KwickClips Java · 39 sec · free
Why did a program with no compile error still crash?
Short answer. It had a run-time error, which appears only while running.
What does an int divided by zero throw?
ArithmeticException.
Remember
| Run-time error: stops while running |
| Java throws an exception |
No compile error, yet the program crashed. How? The grammar is fine. But while running, Java cannot divide an int by zero. It throws ArithmeticException. Run-time errors stop a running program. Java throws an exception.
This clip is from the full lesson: Errors in Java Programs: Syntax, Run-time and Logical — 7 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: ICSE Class 9 Computer Applications
More KwickClips from this lesson
Who catches a syntax error?39 sec
Why does 40 + 50 / 2 give 65?38 sec
Why did the loop stop at 4?37 secVoice-over is AI-generated; the script is written and checked by Kajal Ma'am. Confirm anything you plan around against your official board document. We never ask for a password or an OTP.